Basement Waterproofing and Foundation Repair in Malvern, PA

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At Jamison Basement Waterproofing, we pride ourselves on providing exceptional basement waterproofing services to homeowners in Southeastern Pennsylvania since 1989.

Jamison Basement Waterproofing Services

Interior/Exterior Waterproofing Systems

Sump Pumps and Battery Back ups

Basement Egress Window Installations

Humidity and Wet Air Solutions

Crawl Space Solutions

Foundation Repair & Stabilization

Why Choose Jamison Basement Waterproofing?

Your Basement Is Our Passion

From consultation to completion, we take the extra time to make sure each job is done right, insuring your Basement will look great and function efficiently for years to come.

Quality & Trust

At Jamison Basement Waterproofing we take great pride in quality workmanship and customer focused service. We have been awarded multiple Houzz and Angie's list honors and encourage our customers to reference our testimonials.

Experience and Assurance

Family Owned and Operated for over 25 years – Our certified staff will exceed your expectations. As with all of the work we do, your family's comfort and safety are our highest priority.

Jim H. from Malvern, PA
Nov 1st, 2012
I choose Jamison because they provided the best solution for my situation, they were very responsive and friendly. Thanks for the good work !

Margo S. from Malvern , PA
Dec 12th, 2013
I chose Jamison because they are a large firm with many years of experience. The installation crew was polite .

B D from Malvern, PA
Dec 29th, 2015
I was recommended to Jamison by a friend and I must say Jamison Basement Waterproofing is really good .

Completed Jobs from Malvern, PA

M NorciniApril 14, 2017 Project Manager Steve went out to meet with the homeowner and after hearing out what the homeowner wanted to accomplish he presented her with a proposal to resolve the ground water seepage problem full (Grate-Drain Drainage system with a new Grate-Sump. Along with mold & mildew removal on the walls and a fresh coat of waterproofing paint on the floor .Than to top it off we installed a high volume high efficient Dehumidifier ..
The homeowner was amazed at how quick and efficient Foremen Dwight Custus and crews were . Now she can have peace and mind that her Basement is mold freen and Dry as a Bone ..

Paul DAugust 30, 2016 The solutions we provided were drainage system a sump pump with vapor Barrier up the walls we also wash the floor down & sprayed Mold X .